Struct xpcom::interfaces::nsIAccessibleValue
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#[repr(C)]pub struct nsIAccessibleValue { /* fields omitted */ }
interface nsIAccessibleValue : nsISupports
Methods
impl nsIAccessibleValue
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pub fn coerce<T: nsIAccessibleValueCoerce>(&self) -> &T
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Cast this nsIAccessibleValue
to one of its base interfaces.
impl nsIAccessibleValue
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pub unsafe fn GetMaximumValue(&self, aMaximumValue: *mut c_double) -> nsresult
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readonly attribute double maximumValue;
pub unsafe fn GetMinimumValue(&self, aMinimumValue: *mut c_double) -> nsresult
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readonly attribute double minimumValue;
pub unsafe fn GetCurrentValue(&self, aCurrentValue: *mut c_double) -> nsresult
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attribute double currentValue;
pub unsafe fn SetCurrentValue(&self, aCurrentValue: c_double) -> nsresult
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attribute double currentValue;
pub unsafe fn GetMinimumIncrement(
&self,
aMinimumIncrement: *mut c_double
) -> nsresult
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&self,
aMinimumIncrement: *mut c_double
) -> nsresult
readonly attribute double minimumIncrement;
Methods from Deref<Target = nsISupports>
pub fn coerce<T: nsISupportsCoerce>(&self) -> &T
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Cast this nsISupports
to one of its base interfaces.
pub unsafe fn QueryInterface(
&self,
uuid: &nsIID,
result: *mut *mut c_void
) -> nsresult
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&self,
uuid: &nsIID,
result: *mut *mut c_void
) -> nsresult
void QueryInterface (in nsIIDRef uuid, [iid_is (uuid), retval] out nsQIResult result);
pub unsafe fn AddRef(&self) -> nsrefcnt
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[noscript,notxpcom] nsrefcnt AddRef ();
pub unsafe fn Release(&self) -> nsrefcnt
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[noscript,notxpcom] nsrefcnt Release ();
Trait Implementations
impl XpCom for nsIAccessibleValue
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const IID: nsIID
IID: nsIID = nsID(1117905372, 22735, 16797, [191, 240, 237, 51, 20, 199, 0, 22])
fn query_interface<T: XpCom>(&self) -> Option<RefPtr<T>>
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Perform a QueryInterface call on this object, attempting to dynamically cast it to the requested interface type. Returns Some(RefPtr) if the cast succeeded, and None otherwise. Read more
impl RefCounted for nsIAccessibleValue
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unsafe fn addref(&self)
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Increment the reference count.
unsafe fn release(&self)
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Decrement the reference count, potentially freeing backing memory.
impl Deref for nsIAccessibleValue
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type Target = nsISupports
The resulting type after dereferencing.
fn deref(&self) -> &nsISupports
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Dereferences the value.